摘要:
A control system is disclosed which permits information captured by each sensor to be sent exactly to a main controller and a fall in the level of sensor signals with time to be automatically compensated for with no need to make sensor signal lines long and without reducing the sensor monitoring accuracy and limiting the number of sensors used. The levels of signals from sensors connected to each of unit controllers are compared with slice levels. The results of comparisons are converted into a serial signal and then transmitted to the main controller. Each time the sensor signal level is monitored, the optimum slice level therefor is set.
摘要:
An electron lens electrode for guiding photoelectrons emitted from a photocathode to an electron multiplier section is arranged between the photocathode and the light-incident portion of a sealed container, and an opening is formed at a portion of the electron lens electrode opposing the light-incident portion. Incident light reaches the photocathode through the opening without being scattered or absorbed at all. The transmittance of light incident on a photomultiplier is improved, and the output waveform is uniformed, resulting in an improved S/N ratio.
摘要:
A scanning reduction projection aligner has an image field twice wider than an image field of a stepping reduction production aligner, and plural first latent images and plural second latent images are formed in a first photo resist layer and a second photo resist layer spread over a semiconductor wafer in different phases of a fabrication process of a semiconductor device by using the stepping reduction projection aligner and the scanning reduction projection aligner, respectively; when the first latent images are formed in the first photo resist layer, narrow areas of the first photo resist layer are aligned with a reticle by using an alignment mark on the semiconductor wafer at every other pattern transfer so that each second latent image is exactly superimposed on one of the pairs of first latent images in spite of incorrect perpendicularity of orthogonal coordinates virtually determined over the semiconductor wafer.
摘要:
A device for disposing excrement, comprising a diaper cup (1) having a main body (101) for encompassing a human body's hip and buttocks, a washing water sending hose (105) connected to the main body (101) for passing washing water to an interior of the diaper cup (1), and a human waste sucking hose (104) connected to the main body (101) for sucking washing water and waste from the interior of the diaper cup (1). A front cover (103) is mounted to the main body (101) of the diaper cup (1) through bellows joints (102) so that the front cover (103) can be freely bent. A sensor coupler (107) is electrically connected to a bowel movement perceiving sensor (109) mounted to the main body (101) of the diaper cup (1). The washing water sending hose (105), human waste sucking hose (104), and sensor coupler (107) are bundled together into a single hose unit (123) to facilitate attachment and removal of the hoses and sensor coupler from the main body (101) of the diaper cup (1). A plurality of nozzles (108a, 108b) are disposed within the main body (101) of the diaper cup (1) for ejecting washing water to key spots of a human body's hip and buttocks. A light sensor is provided for disabling the device upon removal from the user.
摘要:
In an image pickup device comprising photodetectors (1), vertical transfer portions (2), transfer gate areas (3) each provided between one of the photodetectors (1) and the corresponding one of the vertical transfer portions (2), a storage portion (7), a horizontal transfer portion (5) and an output portion (6), the whole of which are formed on a semiconductor substrate, wherein signal charges obtained in the photodetectors (1) during a light receiving period are read out through the transfer gate areas (3) to the vertical transfer portions (2) during a reading out period, then transferred from the vertical transfer portions (2) to the storage portion (7) at high speed and further transferred through the horizontal transfer portion (5) to the output portion (6); the transfer gate areas (3) are of high impurity density, and each of the vertical transfer portions (2) is surrounded by a region (13) of high impurity density including the transfer gate areas. The transfer gate portions (3) and other portions in the region (13) of high impurity density positioned around each of the vertical transfer portions (2) are kept in an accumulation state during the operating period except for during the reading out period.
摘要:
The present invention relates to a charge transfer device for multiplexing signals and eliminates an output circuit and level adjusting circuit necessary for multiplexing signals in the prior art. There are provided at least two first and second transfer channels (34) and (35) for transferring signal charges and a third transfer channel (36) for alternately multiplexing the signal charges which are transferred within the transfer channels (34) and (35). To the first and second transfer channels (34) and (35) is supplied the same transfer clock signal and to the third transfer channel is supplied a second transfer clock signal with a frequency of which is n times the transfer channels before the signals are multiplexed. a multiphase clock with different phases of the clock being applied to spatially corresponding electrodes is used in the invention. The present invention can be used as a signal multiplexing charge transfer device for a color solid state image sensor which uses an image sensing element such as CCD.
摘要:
An input circuit for a charge transfer device in which within a region of the input gate of its charge transfer element the potential barrier same as that in the transfer section thereof is provided and the same digital input signal is supplied to a pair of input gates.
摘要:
A discharge disposing apparatus is provided with a diaper cup body 2 enveloping the waist and hips of a human body, a cleaning water feeding hose connected to the diaper cup body 2 for feeding water into the inside of the diaper cup body, and a filth sucking hose connected to the diaper cup body 2 for sucking the cleaning water and the filth from within the inside of the diaper cup body. The diaper cup body 2 is composed of a base body 2x provided with the cleaning water feeding hose 2p and the filth sucking hose 2n, a caterpillar-like joint 2a rotatably coupled with the base body 2x, and a front cover 2b rotatably coupled with the caterpillar-like joint 2a. The caterpillar-like joint 2a is connected with a plurality of joint pieces 2a1, 2a2, 2a3, 2a4, and 2a5. The diaper of the present invention provides a discharge disposing apparatus in which the exchange operation is made easily without any leakage of water, and the diaper cup body 2 is adjustable to fit human bodies of different sizes.
摘要:
Disclosed herein are a motor control circuits and a control system comprising the motor control circuits. Each motor control circuit comprises a pulse generation counter for counting a clock and generating control pulses, a pulse counter for counting the control pulses, a rate data conversion ROM for converting the speed data to a count value used in the pulse generation section, first holding section for holding at least the information concerning the upper and lower limits of the speed, second holding section for holding at least the information concerning the acceleration and deceleration speeds, and speed change section for increasing or decreasing the speed data gradually by counting the count of the pulse counting section from the lower to the upper limit of the speed held in the first holding section with a value corresponding to the acceleration or deceleration speed held in the second holding section, and giving the instructions of rewriting each value and of starting and stopping the operation corresponding to a predetermined command from the main control section.
摘要:
An exposure method which makes it possible to determine the amount of exposure and the placement error with the use of fewer monitoring patterns is provided. A scribing region of an exposure mask includes a first monitoring pattern of geometric shapes and a second monitoring pattern of geometric shapes. The shapes of the first pattern are arranged at a constant pitch and have the same size. The shapes of the second pattern are arranged at the same pitch as that of the shapes of the first pattern and have different sizes from each other. By illuminating the substrate twice using the exposure mask, first and second images of the circuit pattern region and first and second images of the scribing region are formed on the substrate so that the second image of the scribing region is adjacent to the first image of the scribing region. The second image of the shapes of the second pattern is compared with the first image of the shapes of the first pattern. Therefore, the amount of exposure and/or the placement error between the first and second images of the circuit pattern regions can be determined as a result of the comparison.